As per the reveal from Cmdr. Phoenix's image, Captain Lock appears to be a K-Mart Exclusive.
Someone was bitching elsewhere that "K-Mart shouldn't even be considered for exclusives", which I thought was sort of silly because they're a retailer and pay a lot to Hasbro, like anyone else.
In the 1990's, you guys with Target's out the ying yang enjoyed cheap Y-Wings and Tatooine Skiff's while those of us in Pittsburgh did without completely, or in the Y-Wing's case you had to drive near the airport as that was the only Target store in the Pittsburgh area. I got my skiff's from a friend in California at the time though, as Target didn't exist here at all.
So I know the pain if you don't have a K-Mart... But it is what it is, and KM's been pretty good with the SW line for the last couple years. I like them actually benefiting from something decent like this.
As I did with Jodo Kast, I'll try to help people get Lock figures who don't have KM's near them.